dhmtlXTree : plus and minus icon

Discontinued products Uncategorized discussions
#1

Hello,



In the tree we can disable Tree Lines but how we can disable or hidden plus and minus icon ?



Thanks



Steve Boulay

#2

You can’t fully remove plus|minus icons ( tree has not much sense without them )
The icons can be removed for some items by using
tree.showItemSign(id,false)
but there is no option , which will hide icons for all items in the tree.

#3

You can try to use
tree.enableTextSigns(true);

and define next css rule

.dhx_tree_textSign{
display:none;
}